JW Anderson Ladies Bottoms. Fashion category: Pants & Leggings. SKU: TR0318 PG1426 130. Color: Flax. JW Anderson Ladies Flax Kite Trousers. Made from stretch-cotton, these pants include a belted waist with belt loops, a straight leg, concealed front fastening, two side inset pockets, and are unlined. Cotton 97%, Elastane 3%